IT1246111B - Nastro di tensione e tubo a raggi catodici fissato con tale nastro - Google Patents
Nastro di tensione e tubo a raggi catodici fissato con tale nastroInfo
- Publication number
- IT1246111B IT1246111B ITRM910107A ITRM910107A IT1246111B IT 1246111 B IT1246111 B IT 1246111B IT RM910107 A ITRM910107 A IT RM910107A IT RM910107 A ITRM910107 A IT RM910107A IT 1246111 B IT1246111 B IT 1246111B
- Authority
- IT
- Italy
- Prior art keywords
- tape
- ray tube
- cathode ray
- tension
- tube fixed
- Prior art date
Links
- 239000004952 Polyamide Substances 0.000 abstract 2
- 239000003365 glass fiber Substances 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
Sono descritti un nastro di tensione per fissare un tubo a raggi catodici ed un tubo a raggi catodici fissato con tale nastro intorno alla sua fascia perimetrale. Il nastro é costituito da un singolo elemento a forma di nastro senza cordoli di saldatura ed è fatto di una resina sintetica contenente principalmente poliammide e fibra di vetro. Il rapporto in volume tra poliammide e fibra di vetro è compreso preferibilmente tra 3:7 e 7:3. Prima che il nastro sia montato sul tubo a raggi catodici, il rapporto tra il perimetro interno del nastro e il perimetro esterno della fascia perimetrale del pannello è compreso preferibilmente tra il 98,79 e il 99,90%. Il nastro di tensione é facile da fabbricare e da montare sul tubo a raggi catodici e impedisce efficacemente la propagazione delle incrinature e l'implosione del tubo a raggi catodici.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019900008165A KR920010725B1 (ko) | 1990-06-02 | 1990-06-02 | 방폭밴드와 이를 채용한 음극선관 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITRM910107A0 ITRM910107A0 (it) | 1991-02-14 |
| ITRM910107A1 ITRM910107A1 (it) | 1992-08-14 |
| IT1246111B true IT1246111B (it) | 1994-11-15 |
Family
ID=19299748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITRM910107A IT1246111B (it) | 1990-06-02 | 1991-02-14 | Nastro di tensione e tubo a raggi catodici fissato con tale nastro |
Country Status (9)
| Country | Link |
|---|---|
| KR (1) | KR920010725B1 (it) |
| CN (1) | CN1027942C (it) |
| CZ (1) | CZ280078B6 (it) |
| ES (1) | ES2025012A6 (it) |
| HU (1) | HU215044B (it) |
| IT (1) | IT1246111B (it) |
| PL (1) | PL167363B1 (it) |
| RU (1) | RU2089967C1 (it) |
| SK (1) | SK278286B6 (it) |
-
1990
- 1990-06-02 KR KR1019900008165A patent/KR920010725B1/ko not_active Expired
- 1990-10-12 CN CN90108417A patent/CN1027942C/zh not_active Expired - Fee Related
- 1990-12-07 RU SU904831922A patent/RU2089967C1/ru active
-
1991
- 1991-02-12 ES ES9100362A patent/ES2025012A6/es not_active Expired - Lifetime
- 1991-02-14 IT ITRM910107A patent/IT1246111B/it active IP Right Grant
- 1991-02-22 HU HU91600A patent/HU215044B/hu not_active IP Right Cessation
- 1991-02-26 PL PL91289203A patent/PL167363B1/pl unknown
- 1991-02-28 SK SK521-91A patent/SK278286B6/sk unknown
- 1991-02-28 CZ CS91521A patent/CZ280078B6/cs not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PL167363B1 (pl) | 1995-08-31 |
| ITRM910107A0 (it) | 1991-02-14 |
| CN1057127A (zh) | 1991-12-18 |
| KR920001610A (ko) | 1992-01-30 |
| SK278286B6 (en) | 1996-08-07 |
| KR920010725B1 (ko) | 1992-12-14 |
| RU2089967C1 (ru) | 1997-09-10 |
| HU910600D0 (en) | 1991-09-30 |
| ES2025012A6 (es) | 1992-03-01 |
| CZ280078B6 (cs) | 1995-10-18 |
| PL289203A1 (en) | 1992-02-24 |
| HUT60407A (en) | 1992-08-28 |
| CS52191A3 (en) | 1992-08-12 |
| CN1027942C (zh) | 1995-03-15 |
| HU215044B (hu) | 1998-09-28 |
| ITRM910107A1 (it) | 1992-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970227 |